304833484820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{227729}}^1$

素因数の和:227913

約数の個数: 96

約数和(自身を含む): 705183252480

約数和(自身を除く): 400349767660

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 127, 155, 170, 254, 310, 340, 508, 527, 620, 635, 1054, 1270, 2108, 2159, 2540, 2635, 3937, 4318, 5270, 7874, 8636, 10540, 10795, 15748, 19685, 21590, 39370, 43180, 66929, 78740, 133858, 227729, 267716, 334645, 455458, 669290, 910916, 1138645, 1338580, 2277290, 3871393, 4554580, 7059599, 7742786, 14119198, 15485572, 19356965, 28238396, 28921583, 35297995, 38713930, 57843166, 70595990, 77427860, 115686332, 120013183, 141191980, 144607915, 240026366, 289215830, 480052732, 491666911, 578431660, 600065915, 896569073, 983333822, 1200131830, 1793138146, 1966667644, 2400263660, 2458334555, 3586276292, 4482845365, 4916669110, 8965690730, 9833338220, 15241674241, 17931381460, 30483348482, 60966696964, 76208371205, 152416742410, 304833484820]

約数ペア:

[(1, 304833484820), (2, 152416742410), (4, 76208371205), (5, 60966696964), (10, 30483348482), (17, 17931381460), (20, 15241674241), (31, 9833338220), (34, 8965690730), (62, 4916669110), (68, 4482845365), (85, 3586276292), (124, 2458334555), (127, 2400263660), (155, 1966667644), (170, 1793138146), (254, 1200131830), (310, 983333822), (340, 896569073), (508, 600065915), (527, 578431660), (620, 491666911), (635, 480052732), (1054, 289215830), (1270, 240026366), (2108, 144607915), (2159, 141191980), (2540, 120013183), (2635, 115686332), (3937, 77427860), (4318, 70595990), (5270, 57843166), (7874, 38713930), (8636, 35297995), (10540, 28921583), (10795, 28238396), (15748, 19356965), (19685, 15485572), (21590, 14119198), (39370, 7742786), (43180, 7059599), (66929, 4554580), (78740, 3871393), (133858, 2277290), (227729, 1338580), (267716, 1138645), (334645, 910916), (455458, 669290)]